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Established thyroid cell line of newborn pig (NPTh)
M Ferrari1, M N Losio, E Bernori
1Istituto Zooprofilattico Sperimentale della Lombardia e dell'Emilia, Brescia, Italy.
The New Microbiologica
|October 1, 1993
Summary
A new pig thyroid cell line (NPTh) was established for continuous cultivation. This cell line, with a heteroploid chromosome pattern, shows potential for porcine virus research.
Area of Science:
- Cell Biology
- Virology
- Animal Science
Background:
- Continuous cell lines are crucial for biological research.
- Porcine thyroid cells offer a unique model for studying swine-specific biological processes.
Purpose of the Study:
- To establish and characterize a novel cell strain from newborn pig thyroid tissue.
- To assess the suitability of this cell strain for virological studies.
Main Methods:
- Isolation and continuous cultivation of newborn pig thyroid (NPTh) cells.
- Karyotype analysis to determine chromosomal characteristics.
Main Results:
- Successfully established a continuously cultivable cell strain from newborn pig thyroid.
- Karyotype analysis revealed a heteroploid chromosome pattern.
- The observed chromosomal alterations were not indicative of malignancy.
Conclusions:
- The newly established NPTh cell strain is a viable model for biological research.
- This cell line holds promise for investigations involving porcine viruses.